Jacka$$es in the 25-30' center consoles/bowriders who slow down so that their bow is pointed toward the sky and they are dragging tanker sized waves behind them before passing you?
I know that I have one of the smaller trawlers on here 34' Mainship mk III and sometimes there just isn't room for me to manuever so that the wave doesn't strike me quartering from the stern (this is my boats Achilles heel [no pun intended]).
*No worse than the ones in trawlers that go 1-2 knots faster than their hull speed through no wake zones/marina areas thinking that trawlers don't throw wakes...
There's just more of them!!!